 [ci skip]   Update README Go   [This list might not be relevant]   Clarification of the filters default attribute name
 [ci skip]
  Update README Go
  [This list might not be relevant]
  Clarification of the filters default attribute name

Merge pull request #59 from algolia/js/examples

docs(js): Give more emphasis on using autocomplete and instantsearch
docs(js): Give more emphasis on using autocomplete and instantsearch

We would like people to use autocomplete and instantsearch instead of
building their UIs manually, so I'm giving a bit more emphasis on
those libraries in the doc.

docs(js): Improve cache documentation

I realized that the previous `cache` documentation was a bit succinct,
so I just expanded it with more context, explanation and examples.

algolia/algoliasearch-client-go,rastech/algoliasearch-client-go,l4u/algoliasearch-client-go,algolia/algoliasearch-client-go,l4u/algoliasearch-client-go,algoliareadmebot/algoliasearch-client-go